UL for Linux
User library to access and control supported MCC hardware over the Linux platform
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USB-201, USB-202, USB-204, USB-205

The USB-200 Series includes the following devices:

The USB-200 Series supports the following UL for Linux capabilities.

Analog Input

Channels:0 to 7
Input modes:AI_SINGLE_ENDED
Ranges:BIP10VOLTS
Scan options:SO_DEFAULTIO, SO_SINGLEIO, SO_BLOCKIO, SO_CONTINUOUS, SO_EXTCLOCK, SO_EXTTRIGGER
Scan rates:USB-201 and USB-202: 0.0162 to 100,000 S/s
USB-204 and USB-205: 0.0162 to 500,000 S/s
Trigger types:TRIG_HIGH, TRIG_LOW, TRIG_POS_EDGE, TRIG_NEG_EDGE
Functions:ulAIn(), ulAInScan(), ulAInLoadQueue(), ulAInScanStatus(), ulAInScanStop(), ulAInScanWait(), ulAInSetTrigger()
Configuration:none

Analog Output (USB-202 and USB-205)

Channels:0 to 1
Ranges:UNI5VOLTS
Functions:ulAOut()
Configuration:none

Digital I/O

Ports:AUXPORT
Bits:0 to 7
Functions:ulDIn(), ulDOut(), ulDBitIn(), ulDBitOut(), ulDConfigPort(), ulDConfigBit(), ulDIOGetConfig()
Configuration:Config Item (Get): DIO_CFG_PORT_DIRECTION_MASK

Counter

Counter argument:0
Functions:ulCIn(), ulCRead(), ulCLoad(), ulCClear()
Configuration:none

Events

Event types:DE_ON_DATA_AVAILABLE, DE_ON_END_OF_INPUT_SCAN, DE_ON_INPUT_SCAN_ERROR, DE_ON_END_OF_OUTPUT_SCAN, DE_ON_OUTPUT_SCAN_ERROR
Functions:ulEnableEvent(), ulDisableEvent()

Device

Functions:ulFlashLed()
Configuration:none